0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2693530-1277924285.wbo>
0.00/0.00 c original problem has 371 variables (270 bin, 0 int, 0 impl, 101 cont) and 203 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 o 4943
0.00/0.00 c feasible solution found by trivial heuristic, objective value 4.943000e+03
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 101 impls, 0 clqs
0.00/0.01 c (round 2) 0 del vars, 1 del conss, 101 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 101 impls, 0 clqs
0.00/0.01 c (0.0s) probing: 101/270 (37.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.01 c presolving (3 rounds):
0.00/0.01 c 0 deleted vars, 1 deleted constraints, 101 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 101 implications, 0 cliques
0.00/0.01 c presolved problem has 371 variables (270 bin, 0 int, 0 impl, 101 cont) and 202 constraints
0.00/0.01 c 101 constraints of type <indicator>
0.00/0.01 c 101 constraints of type <linear>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.00
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 1.2.1.2
0.00/0.01 c
0.00/0.01 c # frequency for displaying node information lines
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01 c display/freq = 10000
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/time = 1800
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/memory = 3420
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify inequalities
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/linear/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify knapsacks
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c separating/rapidlearning/freq = 0
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.01 c t 0.0s| 1 | 0 | 0 | - |1215k| 0 | 0 | 371 | 202 | 371 | 0 | 0 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.00/0.01 c 0.0s| 1 | 0 | 24 | - |1249k| 0 | 0 | 371 | 202 | 371 | 26 | 26 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.00/0.01 c 0.0s| 1 | 0 | 45 | - |1265k| 0 | 10 | 371 | 202 | 371 | 41 | 41 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.00/0.02 c 0.0s| 1 | 0 | 56 | - |1330k| 0 | 27 | 371 | 202 | 371 | 47 | 47 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.00/0.02 c 0.0s| 1 | 0 | 99 | - |1415k| 0 | 34 | 371 | 202 | 371 | 52 | 52 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 117 | - |1422k| 0 | 35 | 371 | 202 | 371 | 54 | 54 | 0 | 0 | 0.000000e+00 | 4.943000e+03 | Inf
0.08/0.16 c 0.1s| 1 | 2 | 209 | - |1433k| 0 | 35 | 371 | 202 | 371 | 54 | 54 | 0 | 33 | 0.000000e+00 | 4.943000e+03 | Inf
0.79/0.89 o 343
0.79/0.89 c * 0.8s| 262 | 203 | 1549 | 5.5 |1744k| 92 | - | 371 | 202 | 371 | 73 | 106 | 0 | 492 | 0.000000e+00 | 3.430000e+02 | Inf
0.89/0.92 o 298
0.89/0.92 c * 0.8s| 346 | 246 | 1744 | 4.7 |1849k| 92 | - | 371 | 252 | 371 | 70 | 112 | 52 | 505 | 0.000000e+00 | 2.980000e+02 | Inf
0.89/0.98 o 289
0.89/0.98 c * 0.9s| 452 | 286 | 2197 | 4.6 |1979k| 92 | - | 371 | 327 | 371 | 73 | 118 | 127 | 536 | 0.000000e+00 | 2.890000e+02 | Inf
0.89/0.99 o 275
0.89/0.99 c * 0.9s| 464 | 280 | 2258 | 4.6 |2004k| 92 | - | 371 | 327 | 371 | 71 | 120 | 127 | 549 | 0.000000e+00 | 2.750000e+02 | Inf
1.09/1.18 o 248
1.09/1.18 c * 1.1s| 928 | 692 | 2918 | 3.0 |2364k| 92 | - | 371 | 364 | 371 | 79 | 168 | 164 | 621 | 0.000000e+00 | 2.480000e+02 | Inf
1.39/1.41 o 245
1.39/1.41 c * 1.3s| 1443 | 968 | 5333 | 3.6 |2811k| 92 | - | 371 | 525 | 371 | 58 | 196 | 340 | 669 | 0.000000e+00 | 2.450000e+02 | Inf
1.39/1.45 o 235
1.39/1.45 c * 1.3s| 1537 | 1011 | 5606 | 3.6 |2892k| 92 | - | 371 | 569 | 371 | 78 | 208 | 384 | 672 | 0.000000e+00 | 2.350000e+02 | Inf
1.39/1.45 o 233
1.39/1.45 c * 1.3s| 1538 | 1008 | 5606 | 3.6 |2896k| 92 | - | 371 | 569 | 371 | 78 | 208 | 384 | 672 | 0.000000e+00 | 2.330000e+02 | Inf
1.49/1.56 o 227
1.49/1.56 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.49/1.56 c * 1.4s| 1719 | 1059 | 6714 | 3.8 |3074k| 92 | - | 371 | 669 | 371 | 65 | 227 | 494 | 705 | 0.000000e+00 | 2.270000e+02 | Inf
1.49/1.56 o 224
1.49/1.56 c * 1.4s| 1720 | 1053 | 6714 | 3.8 |3077k| 92 | - | 371 | 669 | 371 | 65 | 227 | 494 | 705 | 0.000000e+00 | 2.240000e+02 | Inf
2.09/2.13 o 220
2.09/2.13 c * 2.0s| 2956 | 1608 | 11671 | 3.9 |3873k| 92 | - | 371 |1080 | 371 | 55 | 322 | 971 | 830 | 0.000000e+00 | 2.200000e+02 | Inf
2.19/2.25 o 214
2.19/2.25 c * 2.1s| 3283 | 1874 | 12572 | 3.8 |4088k| 92 | - | 371 |1094 | 371 | 64 | 384 |1008 | 846 | 0.000000e+00 | 2.140000e+02 | Inf
2.19/2.26 o 211
2.19/2.26 c * 2.1s| 3299 | 1879 | 12755 | 3.8 |4106k| 92 | - | 371 |1101 | 371 | 65 | 392 |1017 | 846 | 0.000000e+00 | 2.110000e+02 | Inf
2.29/2.34 o 209
2.29/2.34 c * 2.1s| 3463 | 1951 | 13678 | 3.9 |4217k| 97 | - | 371 |1163 | 371 | 74 | 413 |1109 | 858 | 0.000000e+00 | 2.090000e+02 | Inf
2.29/2.34 o 187
2.29/2.34 c * 2.1s| 3473 | 1887 | 13730 | 3.9 |4167k| 97 | - | 371 |1171 | 371 | 76 | 415 |1117 | 859 | 0.000000e+00 | 1.870000e+02 | Inf
2.29/2.38 o 148
2.29/2.38 c * 2.2s| 3556 | 1700 | 14100 | 3.9 |3973k| 97 | - | 371 |1196 | 371 | 63 | 430 |1151 | 862 | 0.000000e+00 | 1.480000e+02 | Inf
2.29/2.39 o 129
2.29/2.39 c * 2.2s| 3585 | 1579 | 14249 | 3.9 |3897k| 97 | - | 371 |1240 | 371 | 65 | 434 |1196 | 865 | 0.000000e+00 | 1.290000e+02 | Inf
2.39/2.41 o 128
2.39/2.41 c * 2.2s| 3617 | 1598 | 14545 | 4.0 |3937k| 97 | - | 371 |1242 | 371 | 70 | 457 |1202 | 865 | 0.000000e+00 | 1.280000e+02 | Inf
2.49/2.59 o 122
2.49/2.59 c * 2.4s| 4041 | 1661 | 15930 | 3.9 |4017k| 111 | - | 371 |1177 | 371 | 66 | 494 |1357 | 878 | 0.000000e+00 | 1.220000e+02 | Inf
2.69/2.79 o 105
2.69/2.79 c * 2.6s| 4513 | 1731 | 17478 | 3.8 |4157k| 111 | - | 371 |1198 | 371 | 62 | 544 |1522 | 906 | 0.000000e+00 | 1.050000e+02 | Inf
2.99/3.05 o 99
2.99/3.05 c * 2.8s| 5052 | 1808 | 19522 | 3.8 |4312k| 111 | - | 371 |1022 | 371 | 63 | 596 |1778 | 936 | 0.000000e+00 | 9.900000e+01 | Inf
3.49/3.56 o 82
3.49/3.56 c * 3.2s| 6122 | 1753 | 24473 | 4.0 |4531k| 111 | - | 371 | 948 | 371 | 62 | 693 |2472 | 980 | 0.000000e+00 | 8.200000e+01 | Inf
3.99/4.01 o 74
3.99/4.01 c * 3.7s| 7216 | 1878 | 27755 | 3.8 |4885k| 111 | - | 371 |1157 | 371 | 73 | 801 |3204 |1012 | 0.000000e+00 | 7.400000e+01 | Inf
4.40/4.48 o 71
4.40/4.48 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
4.40/4.48 c * 4.1s| 8181 | 2086 | 32383 | 3.9 |5261k| 111 | - | 371 |1331 | 371 | 63 |1014 |3758 |1090 | 0.000000e+00 | 7.100000e+01 | Inf
4.69/4.77 o 65
4.69/4.77 c * 4.4s| 8908 | 2196 | 35048 | 3.9 |5444k| 111 | - | 371 |1409 | 371 | 55 |1109 |4160 |1120 | 0.000000e+00 | 6.500000e+01 | Inf
4.79/4.80 o 48
4.79/4.80 c * 4.4s| 8967 | 1975 | 35405 | 3.9 |5154k| 111 | - | 371 |1386 | 371 | 58 |1125 |4177 |1121 | 0.000000e+00 | 4.800000e+01 | Inf
4.79/4.85 o 36
4.79/4.85 c * 4.4s| 9058 | 1795 | 36386 | 4.0 |4964k| 111 | - | 371 |1326 | 371 | 60 |1178 |4218 |1123 | 0.000000e+00 | 3.600000e+01 | Inf
4.89/4.99 o 22
4.89/4.99 c * 4.6s| 9288 | 1710 | 38064 | 4.1 |4792k| 111 | - | 371 |1326 | 371 | 57 |1214 |4406 |1145 | 0.000000e+00 | 2.200000e+01 | Inf
5.09/5.16 o 4
5.09/5.16 c * 4.7s| 9559 | 1136 | 40830 | 4.3 |4201k| 111 | - | 371 |1302 | 371 | 56 |1290 |4741 |1155 | 0.000000e+00 | 4.000000e+00 | Inf
5.29/5.40 o 2
5.29/5.40 c * 5.0s| 9792 | 685 | 46238 | 4.7 |3879k| 111 | - | 371 |1232 | 371 | 54 |1362 |5112 |1200 | 0.000000e+00 | 2.000000e+00 | Inf
5.49/5.54 c
5.49/5.54 c SCIP Status : problem is solved [optimal solution found]
5.49/5.54 c Solving Time (sec) : 5.09
5.49/5.54 c Solving Nodes : 9948
5.49/5.54 c Primal Bound : +2.00000000000000e+00 (191 solutions)
5.49/5.54 c Dual Bound : +2.00000000000000e+00
5.49/5.54 c Gap : 0.00 %
5.49/5.54 s OPTIMUM FOUND
5.49/5.54 v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148
5.49/5.54 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
5.49/5.54 v -x126 -x125 -x124 -x123 -x122 -x121 x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
5.49/5.54 v -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82
5.49/5.54 v -x81 -x80 x79 -x78 -x77 -x76 x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x56
5.49/5.54 v -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 x41 -x40 -x39 x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31
5.49/5.54 v -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 x20 -x19 -x18 -x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5
5.49/5.54 v -x4 -x3 -x2 -x1
5.49/5.54 c SCIP Status : problem is solved [optimal solution found]
5.49/5.54 c Solving Time : 5.09
5.49/5.54 c Original Problem :
5.49/5.54 c Problem name : HOME/instance-2693530-1277924285.wbo
5.49/5.54 c Variables : 371 (270 binary, 0 integer, 0 implicit integer, 101 continuous)
5.49/5.54 c Constraints : 203 initial, 203 maximal
5.49/5.54 c Presolved Problem :
5.49/5.54 c Problem name : t_HOME/instance-2693530-1277924285.wbo
5.49/5.54 c Variables : 371 (270 binary, 0 integer, 0 implicit integer, 101 continuous)
5.49/5.54 c Constraints : 202 initial, 1435 maximal
5.49/5.54 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
5.49/5.54 c trivial : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c dualfix : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c boundshift : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c inttobinary : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c implics : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c probing : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c indicator : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c linear : 0.00 0 0 0 101 0 1 0 0
5.49/5.54 c logicor : 0.00 0 0 0 0 0 0 0 0
5.49/5.54 c root node : - 170 - - 270 - - - -
5.49/5.54 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
5.49/5.54 c integral : 0 0 0 7687 0 2 44 0 0 6120
5.49/5.54 c indicator : 101 0 32612 4583 0 389 61039 0 0 0
5.49/5.54 c linear : 101 6 32280 4567 0 1040 143878 1411 0 0
5.49/5.54 c logicor : 0+ 0 11792 0 0 382 9464 0 0 0
5.49/5.54 c countsols : 0 0 0 3931 0 0 0 0 0 0
5.49/5.54 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
5.49/5.54 c integral : 1.00 0.00 0.00 1.00 0.00
5.49/5.54 c indicator : 0.07 0.00 0.05 0.02 0.00
5.49/5.54 c linear : 0.48 0.00 0.46 0.02 0.00
5.49/5.54 c logicor : 0.15 0.00 0.15 0.00 0.00
5.49/5.54 c countsols : 0.00 0.00 0.00 0.00 0.00
5.49/5.54 c Propagators : Time Calls Cutoffs DomReds
5.49/5.54 c vbounds : 0.00 2 0 0
5.49/5.54 c rootredcost : 0.01 30 0 100
5.49/5.54 c pseudoobj : 0.42 33475 966 55081
5.49/5.54 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
5.49/5.54 c propagation : 0.37 2388 2386 13646 30.5 767 5.1 -
5.49/5.54 c infeasible LP : 0.00 429 427 2202 19.6 35 4.4 0
5.49/5.54 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
5.49/5.54 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
5.49/5.54 c pseudo solution : 0.00 61 61 233 19.1 26 4.9 -
5.49/5.54 c applied globally : - - - 5115 15.6 - - -
5.49/5.54 c applied locally : - - - 225 35.5 - - -
5.49/5.54 c Separators : Time Calls Cutoffs DomReds Cuts Conss
5.49/5.54 c cut pool : 0.00 3 - - 6 - (maximal pool size: 24)
5.49/5.54 c redcost : 0.08 8240 0 14307 0 0
5.49/5.54 c impliedbounds : 0.00 4 0 0 0 0
5.49/5.54 c intobj : 0.00 0 0 0 0 0
5.49/5.54 c cgmip : 0.00 0 0 0 0 0
5.49/5.54 c gomory : 0.00 4 0 0 28 0
5.49/5.54 c strongcg : 0.00 4 0 0 0 0
5.49/5.54 c cmir : 0.01 4 0 0 0 0
5.49/5.54 c flowcover : 0.00 4 0 0 0 0
5.49/5.54 c clique : 0.00 1 0 0 0 0
5.49/5.54 c zerohalf : 0.00 0 0 0 0 0
5.49/5.54 c mcf : 0.00 1 0 0 0 0
5.49/5.54 c rapidlearning : 0.00 0 0 0 0 0
5.49/5.54 c Pricers : Time Calls Vars
5.49/5.54 c problem variables: 0.00 0 0
5.49/5.54 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
5.49/5.54 c relpscost : 1.00 3101 2 44 0 0 6120
5.49/5.54 c pscost : 0.00 0 0 0 0 0 0
5.49/5.54 c inference : 0.05 3901 0 0 0 0 7802
5.49/5.54 c mostinf : 0.00 0 0 0 0 0 0
5.49/5.54 c leastinf : 0.00 0 0 0 0 0 0
5.49/5.54 c fullstrong : 0.00 0 0 0 0 0 0
5.49/5.54 c allfullstrong : 0.00 0 0 0 0 0 0
5.49/5.54 c random : 0.00 0 0 0 0 0 0
5.49/5.54 c Primal Heuristics : Time Calls Found
5.49/5.54 c LP solutions : 0.00 - 30
5.49/5.54 c pseudo solutions : 0.00 - 0
5.49/5.54 c feaspump : 0.00 0 0
5.49/5.54 c oneopt : 0.02 28 0
5.49/5.54 c linesearchdiving : 0.00 46 0
5.49/5.54 c pscostdiving : 0.02 46 0
5.49/5.54 c fracdiving : 0.00 46 0
5.49/5.54 c veclendiving : 0.01 46 0
5.49/5.54 c guideddiving : 0.01 46 0
5.49/5.54 c coefdiving : 0.01 47 0
5.49/5.54 c objpscostdiving : 0.01 46 0
5.49/5.54 c rootsoldiving : 0.00 46 0
5.49/5.54 c trivial : 0.01 2 2
5.49/5.54 c simplerounding : 0.01 3275 0
5.49/5.54 c zirounding : 0.03 1000 0
5.49/5.54 c rounding : 0.02 759 0
5.49/5.54 c shifting : 0.02 205 0
5.49/5.54 c intshifting : 0.00 3 0
5.49/5.54 c twoopt : 0.00 0 0
5.49/5.54 c fixandinfer : 0.00 0 0
5.49/5.54 c intdiving : 0.00 0 0
5.49/5.54 c actconsdiving : 0.00 0 0
5.49/5.54 c octane : 0.00 0 0
5.49/5.54 c rens : 0.00 1 0
5.49/5.54 c rins : 0.00 0 0
5.49/5.54 c localbranching : 0.00 0 0
5.49/5.54 c mutation : 0.00 0 0
5.49/5.54 c crossover : 0.08 11 0
5.49/5.54 c dins : 0.00 0 0
5.49/5.54 c undercover : 0.00 0 0
5.49/5.54 c nlp : 0.00 0 0
5.49/5.54 c trysol : 0.08 698 159
5.49/5.54 c LP : Time Calls Iterations Iter/call Iter/sec
5.49/5.54 c primal LP : 0.00 0 0 0.00 -
5.49/5.54 c dual LP : 1.63 5088 49352 9.70 30277.30
5.49/5.54 c lex dual LP : 0.00 0 0 0.00 -
5.49/5.54 c barrier LP : 0.00 0 0 0.00 -
5.49/5.54 c diving/probing LP: 0.01 63 738 11.71 73800.00
5.49/5.54 c strong branching : 1.00 1209 43855 36.27 43855.00
5.49/5.54 c (at root node) : - 33 4832 146.42 -
5.49/5.54 c conflict analysis: 0.00 0 0 0.00 -
5.49/5.54 c B&B Tree :
5.49/5.54 c number of runs : 1
5.49/5.54 c nodes : 9948
5.49/5.54 c nodes (total) : 9948
5.49/5.54 c nodes left : 0
5.49/5.54 c max depth : 111
5.49/5.54 c max depth (total): 111
5.49/5.54 c backtracks : 844 (8.5%)
5.49/5.54 c delayed cutoffs : 1319
5.49/5.54 c repropagations : 14538 (29844 domain reductions, 305 cutoffs)
5.49/5.54 c avg switch length: 5.32
5.49/5.54 c switching time : 0.28
5.49/5.54 c Solution :
5.49/5.54 c Solutions found : 191 (31 improvements)
5.49/5.54 c First Solution : +4.94300000000000e+03 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
5.49/5.54 c Primal Bound : +2.00000000000000e+00 (in run 1, after 9792 nodes, 4.96 seconds, depth 22, found by <relaxation>)
5.49/5.54 c Dual Bound : +2.00000000000000e+00
5.49/5.54 c Gap : 0.00 %
5.49/5.54 c Root Dual Bound : +0.00000000000000e+00
5.49/5.54 c Root Iterations : 117
5.49/5.55 c Time complete: 5.55.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2693530-1277924285/watcher-2693530-1277924285 -o /tmp/evaluation-result-2693530-1277924285/solver-2693530-1277924285 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2693530-1277924285.wbo -t 1800 -m 3800
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 4/196 15441
/proc/meminfo: memFree=31153020/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=10956 CPUtime=0
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 1676 0 0 0 0 0 0 0 25 0 1 0 133725430 11218944 1596 4089446400 4194304 9819077 140735769809280 18446744073709551615 8656455 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/15441/statm: 2739 1596 392 1374 0 1360 0
[startup+0.066695 s]
/proc/loadavg: 2.01 2.03 2.00 4/196 15441
/proc/meminfo: memFree=31153020/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=18496 CPUtime=0.05
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 6172 0 0 0 5 0 0 0 25 0 1 0 133725430 18939904 3044 4089446400 4194304 9819077 140735769809280 18446744073709551615 7228640 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 4666 3045 691 1374 0 3287 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18496
[startup+0.100674 s]
/proc/loadavg: 2.01 2.03 2.00 4/196 15441
/proc/meminfo: memFree=31153020/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=18412 CPUtime=0.08
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 6618 0 0 0 8 0 0 0 25 0 1 0 133725430 18853888 3042 4089446400 4194304 9819077 140735769809280 18446744073709551615 8657695 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 4645 3043 691 1374 0 3266 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18412
[startup+0.30064 s]
/proc/loadavg: 2.01 2.03 2.00 4/196 15441
/proc/meminfo: memFree=31153020/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=18580 CPUtime=0.29
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 9268 0 0 0 27 2 0 0 25 0 1 0 133725430 19025920 3024 4089446400 4194304 9819077 140735769809280 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 4645 3024 691 1374 0 3266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18580
[startup+0.700567 s]
/proc/loadavg: 2.01 2.03 2.00 4/196 15441
/proc/meminfo: memFree=31153020/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=18648 CPUtime=0.69
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 17766 0 0 0 64 5 0 0 25 0 1 0 133725430 19095552 3041 4089446400 4194304 9819077 140735769809280 18446744073709551615 8656404 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 4703 3042 695 1374 0 3324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18648
[startup+1.5005 s]
/proc/loadavg: 2.01 2.03 2.00 3/197 15442
/proc/meminfo: memFree=31142224/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=21060 CPUtime=1.49
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 33471 0 0 0 137 12 0 0 25 0 1 0 133725430 21565440 3620 4089446400 4194304 9819077 140735769809280 18446744073709551615 8657695 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 5265 3620 700 1374 0 3886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21060
[startup+3.10014 s]
/proc/loadavg: 2.01 2.03 2.00 3/197 15442
/proc/meminfo: memFree=31139572/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=22504 CPUtime=3.09
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 56995 0 0 0 283 26 0 0 25 0 1 0 133725430 23044096 4283 4089446400 4194304 9819077 140735769809280 18446744073709551615 6180526 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 5626 4283 701 1374 0 4247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22504
Solver just ended. Dumping a history of the last processes samples
[startup+4.70085 s]
/proc/loadavg: 2.01 2.03 2.00 3/197 15442
/proc/meminfo: memFree=31135728/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=24748 CPUtime=4.69
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 80346 0 0 0 429 40 0 0 25 0 1 0 133725430 25341952 4928 4089446400 4194304 9819077 140735769809280 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 6187 4928 706 1374 0 4808 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 24748
[startup+5.10078 s]
/proc/loadavg: 2.01 2.03 2.00 3/197 15442
/proc/meminfo: memFree=31135728/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=24848 CPUtime=5.09
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 89100 0 0 0 467 42 0 0 25 0 1 0 133725430 25444352 4951 4089446400 4194304 9819077 140735769809280 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 6212 4951 716 1374 0 4833 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 24848
[startup+5.50571 s]
/proc/loadavg: 2.01 2.03 2.00 3/197 15442
/proc/meminfo: memFree=31135608/32950928 swapFree=67111528/67111528
[pid=15441] ppid=15439 vsize=25276 CPUtime=5.49
/proc/15441/stat : 15441 (pbscip.linux.x8) R 15439 15441 13870 0 -1 4202496 94015 0 0 0 505 44 0 0 25 0 1 0 133725430 25882624 4981 4089446400 4194304 9819077 140735769809280 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/15441/statm: 6319 4981 716 1374 0 4940 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 25276
Child status: 0
Real time (s): 5.55269
CPU time (s): 5.55215
CPU user time (s): 5.10022
CPU system time (s): 0.451931
CPU usage (%): 99.9904
Max. virtual memory (cumulated for all children) (KiB): 25892
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.10022
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94460
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4
runsolver used 0.016997 second user time and 0.018997 second system time
The end
Begin job on node122 at 2010-06-30 20:58:05
IDJOB=2693530
IDBENCH=79233
IDSOLVER=1205
FILE ID=node122/2693530-1277924285
PBS_JOBID= 11197338
Free space on /tmp= 74212 MiB
SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111213868--soft-0-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2693530-1277924285/watcher-2693530-1277924285 -o /tmp/evaluation-result-2693530-1277924285/solver-2693530-1277924285 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2693530-1277924285.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 0635b24c475a73287c5e15439a6c459f
RANDOM SEED=1999287910
node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.67
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5226.08
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.85
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.836
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 31153548 kB
Buffers: 204276 kB
Cached: 1154556 kB
SwapCached: 0 kB
Active: 815504 kB
Inactive: 838020 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 31153548 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 6252 kB
Writeback: 0 kB
AnonPages: 294868 kB
Mapped: 20508 kB
Slab: 80124 kB
PageTables: 5388 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 1658060 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 74204 MiB
End job on node122 at 2010-06-30 20:58:10